From a46e99f4d63fcfe56e36835c41721354e1670c74 Mon Sep 17 00:00:00 2001
From: Sven Huester <sven.svelle@gmail.com>
Date: Sat, 22 Sep 2018 09:10:41 +0200
Subject: [PATCH 1/5] added flag for AppImage packaging

---
 electron-builder.json | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/electron-builder.json b/electron-builder.json
index 68886377..f07850a8 100644
--- a/electron-builder.json
+++ b/electron-builder.json
@@ -26,7 +26,8 @@
     "category": "Network;InstantMessaging",
     "target": [
       "deb",
-      "tar.gz"
+      "tar.gz",
+      "appimage"
     ],
     "extraFiles": [
       {

From 9f5ca839a37140eff8320cebe865f60c26837c98 Mon Sep 17 00:00:00 2001
From: Yuya Ochiai <yuya0321@gmail.com>
Date: Tue, 23 Oct 2018 00:09:21 +0900
Subject: [PATCH 2/5] Collect AppImage as CircleCI artifacts

---
 scripts/cp_artifacts.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/scripts/cp_artifacts.sh b/scripts/cp_artifacts.sh
index 46eca102..1bb25c50 100644
--- a/scripts/cp_artifacts.sh
+++ b/scripts/cp_artifacts.sh
@@ -12,3 +12,4 @@ cp "${SRC}"/squirrel-windows-ia32/*.exe "${DEST}/"
 cp "${SRC}"/mattermost-desktop-*.zip "${DEST}/"
 cp "${SRC}"/*.tar.gz "${DEST}/"
 cp "${SRC}"/*.deb "${DEST}/"
+cp "${SRC}"/*.AppImage "${DEST}/"

From 0147c82d0e26f21f2c3666d72f3454b59597c548 Mon Sep 17 00:00:00 2001
From: Yuya Ochiai <yuya0321@gmail.com>
Date: Tue, 23 Oct 2018 00:10:44 +0900
Subject: [PATCH 3/5] Update CHANGELOG.md

---
 CHANGELOG.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index b8612ce1..05751b8e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -38,6 +38,8 @@ Release date: TBD
  [#818](https://github.com/mattermost/desktop/pull/818)
  - Set "app start on login" preference to default on and synchronize its state with config.json.
  [#846](https://github.com/mattermost/desktop/pull/846)
+ - Added AppImage packages as unofficial build
+ [#864](https://github.com/mattermost/desktop/pull/864)
 
 ### Architectural Changes
  - Major version upgrade of Electron to v2.0.8. Electron is the underlying technology used to build the Desktop apps.

From c861827d3212468bb42dcd465642152c40721761 Mon Sep 17 00:00:00 2001
From: Harrison Healey <harrisonmhealey@gmail.com>
Date: Thu, 25 Oct 2018 13:41:06 -0400
Subject: [PATCH 4/5] MM-12800 Remove partial ability to use file:// links

---
 src/browser/components/MattermostView.jsx | 33 ++---------------------
 1 file changed, 2 insertions(+), 31 deletions(-)

diff --git a/src/browser/components/MattermostView.jsx b/src/browser/components/MattermostView.jsx
index 74b987cb..9167c3e5 100644
--- a/src/browser/components/MattermostView.jsx
+++ b/src/browser/components/MattermostView.jsx
@@ -22,25 +22,6 @@ const preloadJS = `file://${remote.app.getAppPath()}/browser/webview/mattermost_
 const ERR_NOT_IMPLEMENTED = -11;
 const U2F_EXTENSION_URL = 'chrome-extension://kmendfapggjehodndflmmgagdbamhnfd/u2f-comms.html';
 
-function extractFileURL(message) {
-  const matched = message.match(/Not allowed to load local resource:\s*(.+)/);
-  if (matched) {
-    return matched[1];
-  }
-  return '';
-}
-
-function isNetworkDrive(fileURL) {
-  const u = url.parse(fileURL);
-  if (u.protocol === 'file:' && u.host) {
-    // Disallow localhost, 127.0.0.1, ::1.
-    if (!u.host.match(/^localhost$|^127\.0\.0\.1$|^\[::1\]$/)) {
-      return true;
-    }
-  }
-  return false;
-}
-
 export default class MattermostView extends React.Component {
   constructor(props) {
     super(props);
@@ -191,19 +172,9 @@ export default class MattermostView extends React.Component {
       case 1:
         console.warn(message);
         break;
-      case 2: {
-        const fileURL = extractFileURL(e.message);
-        if (isNetworkDrive(fileURL)) {
-          // Network drive: Should be allowed.
-          if (!shell.openExternal(decodeURI(fileURL))) {
-            console.log(`[${this.props.name}] shell.openExternal failed: ${fileURL}`);
-          }
-        } else {
-          // Local drive such as 'C:\Windows': Should not be allowed.
-          console.error(message);
-        }
+      case 2:
+        console.error(message);
         break;
-      }
       default:
         console.log(message);
         break;

From 51f22c5c22f5dd5aab899920dd6b6f9175c09930 Mon Sep 17 00:00:00 2001
From: Yuya Ochiai <yuya0321@gmail.com>
Date: Sun, 28 Oct 2018 23:08:40 +0900
Subject: [PATCH 5/5] Update CHANGELOG.md

---
 CHANGELOG.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 05751b8e..767bff55 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -23,6 +23,8 @@ Release date: TBD
 #### Windows
  - Set "app start on login" preference to default on and synchronize its state with config.json.
  [#846](https://github.com/mattermost/desktop/pull/846)
+ - Removed the ability to open UNC path and file:// links.
+ [#881](https://github.com/mattermost/desktop/pull/881)
 
 #### Mac
  - Add **.dmg** package to support installation.